Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"khoi ly quoc snippets" » "khoi ky quoc snippets", "hoi ly quoc snippets", "khoi bay quoc snippets", "khoi ly nuoc snippets", "khoi ly duoc snippets", "khoi le quoc snippets", "khoi ly quoc slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("khoi ly quoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("khoi ly quoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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